First, we cannot let their overload used in the process, but also not let product changed dramatically within a short time, not speed can rise and fall quickly to avoid some impact and impact behavior. The length of the service life of the product and its method of use are very close, we use in the process be sure to put to use in accordance with regulations, does not have the hauling and throwing action.Second, if the crane wire rope grease above, then we should also be wiped. And after we have disk put it in a clean and dry place for storage, not to overlap each other, nor be able to make it happen twisted behavior. In the process of steel wire rope, if a product is found oil droplets on the surface, then explain the product which had a lot of power, need to replace a new line.